What Can I Drink While Fasting? Best Drinks to Support Your Fast
When you’re fasting, one of the most common questions is: What can I drink that won’t break my fast? The good news is, there are plenty of nourishing and even therapeutic drinks that not only keep your fast intact but can actually support the process.
Whether you’re doing intermittent fasting or a longer fast, choosing the right drinks can help reduce hunger, support fat-burning, boost energy, and keep your body in a healing state. Let’s take a look at some of the best options:
1. Water – Your Number One Fasting Drink
It might sound obvious, but water is your fasting best friend. Staying hydrated helps reduce headaches, flush out toxins, support digestion, and maintain energy levels. You can enjoy it still, sparkling, or even infused with a slice of lemon or cucumber (just watch out for pulp during stricter fasts).
2. Green Tea – Calm Energy and Antioxidant Power
Green tea is a gentle pick-me-up and packed with polyphenols that support cellular repair and metabolism. It contains a small amount of caffeine, balanced by the calming amino acid L-theanine, which promotes focus without the jitters. A great mid-morning or afternoon option.
3. Black Coffee – Boost Metabolism, Suppress Hunger
Black coffee is a fasting staple for many. It’s virtually zero calories, can help suppress appetite, and enhances fat-burning thanks to its caffeine content. Want to take it up a notch? Try adding a sprinkle of cinnamon or turmeric for an anti-inflammatory twist—both are fasting-safe and bring added benefits.
Note: Avoid milk, cream, and sugar, as these will break your fast. Keep it pure and simple.
4. Matcha – Focus and Detox Support
Matcha is a finely ground green tea powder that offers a longer-lasting, more stable energy boost than coffee. It’s rich in antioxidants (especially EGCG), supports liver detoxification, and promotes calm alertness. Whisk it with hot water for a traditional approach or blend into an iced drink.
5. Herbal Teas – Soothing and Supportive
Caffeine-free herbal teas are a gentle way to stay hydrated and support your body’s detox pathways. Try:
- Ginger tea – warms digestion and soothes nausea
- Peppermint tea – helps curb appetite and reduce bloating
- Dandelion root tea – supports liver health
- Chamomile tea – great for evening wind-down and better sleep
6. Apple Cider Vinegar (ACV) in Water – Blood Sugar Helper
A teaspoon of raw, unfiltered apple cider vinegar in a glass of water can help stabilise blood sugar and reduce cravings during your fast. Just be sure to rinse your mouth afterward to protect your tooth enamel.
7. MCT Oil – Fat-Fuelled Fasting
If you’re doing a more advanced or fat-supported fast (especially during longer windows or keto-style fasting), adding a teaspoon of MCT oil to your coffee or tea can provide a quick energy source without kicking you out of fat-burning. It’s particularly helpful during a mid-morning slump or workout fasted.
Caution: Start slowly with MCT oil to avoid digestive upset—especially if you’re new to it.
A Quick Note on Electrolytes
If you’re fasting longer than 16–18 hours, or sweating a lot through exercise, it’s wise to consider adding electrolytes like magnesium, sodium, and potassium—just make sure the blend doesn’t include sugar or fillers. A pinch of quality sea salt in your water can go a long way.
In Summary
Fasting doesn’t have to mean going without flavour or comfort. With drinks like green tea, black coffee with turmeric, ginger tea, and matcha, you can enjoy a variety of tastes and health benefits—all while staying in a fasted state. Listen to your body, stay hydrated, and let your drinks support you on your journey to better health.
Cheers to fasting wisely and sipping well! 🫖☕💧
